Plate movement is thought to be driven by a combination of the motion of the seafloor away from the spreading ridge (due to variations in topography and density of the crust, which result in differences in gravitational forces) and drag, with downward suction, at the subduction zones.
Rating Newest Oldest. Best Answer: The most widespread example of DNA replication in the real world is your zipper. It divides into two strands on unwinding and forms replication fork just like DNA does.And the same unwinded strands can be incorporated into the daughter DNA molecules and thus becomes semiconservative in nature.Source(s): .ating Newest Oldest. Best Answer: The most widespread example of DNA replication in the real world is your zipper. It divides into two strands on unwinding and forms replication fork just like DNA does.
DNA replication, the process by which genetic information is duplicated, occurs in order to ensure that each cell in an organism has a complete and correct copy of the organism's genome, or library of genetic data.NA replication occurs in two different forms of cellular division. The first is mitosis, which serves all of the normal needs of growth, maintenance, and repair within an organism. In mitosis, a single cell divides into two, each with its own set of genetic information.